Construction: Wizard Wraps are made from a non-asbestos, heat resistant material, Wizard Wrap is a high density product for heavy duty service at temperature up to 360° F

A tape measure is printed on all Wizard Wrap. This limits the need for an extra tape measure and makes mark-up easier. A "Circumference & Quartering" scale printed on every small, medium and large Wizard Wrap. This limits the need for calculations because the exact circumference, 1/4, 1/2, and 3/4 of the circumference, plus the actual pipe diameter for 2″ through 30″ pipe is printed on the outside of the Wizard Wrap. Packaged in a durable, reusable container that will hold up in your toolbox. Wizard Wraps have a nice thick edge for easier more accurate marking and to help your soapstone from slipping. They are resistant to oil, gasoline, kerosene, water, and seawater.